Numerical Approximation of the Magnetoquasistatic Model with Uncertainties: Applications in Magnet Design, Rцmer Ulrich

Автор: R?mer
Название: Numerical Approximation of the Magnetoquasistatic Model with Uncertainties
ISBN: 3319412930 ISBN-13(EAN): 9783319412931
Издательство: Springer
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Цена: 16979.00 р.
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Описание: This book presents a comprehensive mathematical approach for solving stochastic magnetic field problems. It discusses variability in material properties and geometry, with an emphasis on the preservation of structural physical and mathematical properties. It especially addresses uncertainties in the computer simulation of magnetic fields originating from the manufacturing process. Uncertainties are quantified by approximating a stochastic reformulation of the governing partial differential equation, demonstrating how statistics of physical quantities of interest, such as Fourier harmonics in accelerator magnets, can be used to achieve robust designs. The book covers a number of key methods and results such as: a stochastic model of the geometry and material properties of magnetic devices based on measurement data; a detailed description of numerical algorithms based on sensitivities or on a higher-order collocation; an analysis of convergence and efficiency; and the application of the developed model and algorithms to uncertainty quantification in the complex magnet systems used in particle accelerators.

Автор: Bernhard Eisfeld; Holger Barnewitz; Willy Fritz; F
Название: Management and Minimisation of Uncertainties and Errors in Numerical Aerodynamics
ISBN: 3642428207 ISBN-13(EAN): 9783642428203
Издательство: Springer
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Цена: 26120.00 р.
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Описание: This book reviews a 5-year effort to develop methods and procedures for reducing uncertainties typical of numerical flow simulations. Covers simulation accuracy, turbulence modeling, methods for handling uncertainties of geometry and grid deformation and more.

Автор: Bernhard Eisfeld; Holger Barnewitz; Willy Fritz; F
Название: Management and Minimisation of Uncertainties and Errors in Numerical Aerodynamics
ISBN: 3642361846 ISBN-13(EAN): 9783642361845
Издательство: Springer
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Цена: 26122.00 р.
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Описание: This book reviews a 5-year effort to develop methods and procedures for reducing uncertainties typical of numerical flow simulations. Covers simulation accuracy, turbulence modeling, methods for handling uncertainties of geometry and grid deformation and more.

Автор: N.V. Banichuk; Pekka Neittaanm?ki
Название: Structural Optimization with Uncertainties
ISBN: 9400731116 ISBN-13(EAN): 9789400731110
Издательство: Springer
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Цена: 23757.00 р.
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Описание: This text details new ways to formulate problems of structural optimization with incomplete information and solution techniques. It is mostly devoted to the minimax approach using worst case scenario, but it also covers mixed probabilistic guaranteed approach.